for possession, cultivation and use in private places but not for sale.
is legal, but no system for the dispensing of medicinal cannabis exists.
article: Cannabis in South Africa Private use and cultivation have been legal since September 2018.
You maybe already asked yourself "Is Cannabis in South Africa legal?" In South Africa Cannabis (or Marijuana) is legal for recreational and some for medical use. About 4.3% of the people in South Africa used Cannabis within the last year.